ROAD FC was in action on Saturday in Seoul, South Korea, hosting ROAD FC 51 XX — an all-female card that topped men’s action at ROAD FC 51 earlier in the night. In the main event, atomweight champion Seo Hee Ham defended her 105lb title against another South Korean standout, Jeong-Eun Park. The victory marked yet another title defense for Ham, a former UFC strawweight.

Interestingly enough, on the other side of the globe, another key atomweight fight went down on Saturday, as Jinh Yu Frey defended her Invicta FC atomweight title against Minna Grusander at Invicta FC 33. Ham defeated Frey to defend her title just under a year ago, earning a TKO win. A rematch at some point in the future could make for a very interesting champ vs. champ battle, though how it would work out and under which promotion might complicate matters.